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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10160 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp
2013-06-28 19:00:58 +00:00
parent fcc992d386
commit aa33af4032
94 changed files with 638 additions and 590 deletions
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7
src/fix_planeforce.cpp
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@ -19,6 +19,7 @@
#include "update.h"
#include "respa.h"
#include "error.h"
#include "force.h"
using namespace LAMMPS_NS;
using namespace FixConst;
@ -29,9 +30,9 @@ FixPlaneForce::FixPlaneForce(LAMMPS *lmp, int narg, char **arg) :
Fix(lmp, narg, arg)
{
if (narg != 6) error->all(FLERR,"Illegal fix planeforce command");
xdir = atof(arg[3]);
ydir = atof(arg[4]);
zdir = atof(arg[5]);
xdir = force->numeric(FLERR,arg[3]);
ydir = force->numeric(FLERR,arg[4]);
zdir = force->numeric(FLERR,arg[5]);
double len = sqrt(xdir*xdir + ydir*ydir + zdir*zdir);
if (len == 0.0) error->all(FLERR,"Illegal fix planeforce command");